Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Alan Renninger — 11 Patents

ATAtmel: 11 patents #64 of 762Top 9%
Cupertino, CA: #1,483 of 6,989 inventorsTop 25%
California: #56,011 of 386,348 inventorsTop 15%
Overall (All Time): #435,149 of 4,157,543Top 15%
11 Patents All Time
Alan Renninger has been granted 11 US patents while listed as an inventor at Atmel. The first was granted in 2002 and the most recent in January 2012. Alan Renninger ranks #435,149 of 4,157,543 US inventors in our database (top 10.5%). Patent records list Alan Renninger in Cupertino, CA, US.

Patents per Year

Patents granted per year, 2002 to 2012Bar chart with a peak of 2 patents in 2003.peak 22002: 1 patents20022003: 2 patents20032005: 1 patents20052006: 1 patents20062008: 2 patents20082009: 2 patents20092010: 1 patents20102012: 1 patents2012

Issued Patents All Time

Showing 1–11 of 11 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
8093640 Method and system for incorporating high voltage devices in an EEPROM Stefan Schwantes, Volker Dudek, Michael Graf, James Shen 2012-01-10 $36,695,000
7848151 Circuit to control voltage ramp rate Johnny Chan, Philip Ng, Jinshu Son, Jeffrey Ming-Hung Tsai, Tin-Wai Wong +1 more 2010-12-07 $18,085,000
7560334 Method and system for incorporating high voltage devices in an EEPROM Stefan Schwantes, Volker Dudek, Michael Graf, James Shen 2009-07-14 $14,400,000
7512008 Circuit to control voltage ramp rate Johnny Chan, Philip Ng, Jinshu Son, Jeffrey Ming-Hung Tsai, Tin-Wai Wong +1 more 2009-03-31 $12,889,000
RE40486 Self-aligned non-volatile memory cell Bohumil Lojek 2008-09-09
7423912 SONOS memory array with improved read disturb characteristic Gust Perlegos, James Yount, Maria Ryan 2008-09-09 $8,071,000
7037786 Method of forming a low voltage gate oxide layer and tunnel oxide layer in an EEPROM cell James Shen 2006-05-02 $29,004,000
6841823 Self-aligned non-volatile memory cell Bohumil Lojek 2005-01-11 $8,710,000
6624027 Ultra small thin windows in floating gate transistors defined by lost nitride spacers Eleonore Daemen, Bohumil Lojek 2003-09-23 $29,552,000
6624029 Method of fabricating a self-aligned non-volatile memory cell Bohumil Lojek 2003-09-23 $29,552,000
6479351 Method of fabricating a self-aligned non-volatile memory cell Bohumil Lojek 2002-11-12 $21,890,000